The 12-pulse IF power supply generates less harmonics than the KGPS IF power supply The whole machine uses two sets of rectifier circuits, dynamic voltage equalization, with phase loss, overvoltage, overcurrent, low water pressure and human error protection. Current limiting and voltage limiting. , sweeping start , easy operation and maintenance. The power factor is higher than 0.9 6 .
12 the pulse wave frequency power supply is a high-power , large tonnage induction melting furnace , medium frequency induction furnace , medium frequency melting furnace , intermediate frequency furnace and induction furnace dedicated power supply.
Pulse frequency power supply 12 in accordance with the circuit into the structure . 4 Species frequency power supply .
1 , two sets of rectifier and with , inverter parallel frequency power supply
2 , two sets of rectifier series , inverter parallel intermediate frequency power supply
2 , two sets of rectifier parallel , inverterseries intermediate frequency power supply
3 , two sets of rectifier series , inverter series intermediate frequency power supply
Main technical parameters of 12-pulse IF power supply
model | Line voltage (V) | Rated power (KW) |
KGPS-1250/0.2-2.5 | 3N-660 | 1250 |
KGPS-1500/0.2-2.5 | 3N-660 | 1500 |
KGPS-2000/0.2-1 | 3N-660 | 2000 |
KGPS-2500/0.2-1 | 3N-660 | 2500 |
KGPS-3000/0.2-1 | 3N-660 | 3000 |
KGPS-3500/0.2-1 | 3N-750/900 | 3500 |
KGPS-4000/0.2-1 | 3N-900 | 4000 |